A DEVICE FOR DETECTING THE ANGULAR POSITION OF A ROTARY MEMBER IN A NUMERICALLY-CONTROLLED ANGULAR POSITIONING SYSTEM, PARTICULARLY A MEMBER OF A MANIPULATOR ROBOT, AND A ROBOT INCORPORATING THE DEVICE
摘要
<p>A rotary encoder (126) is used for detecting the angular position of a rotary member (50). A set of teeth (106) is fixed rigidly to the rotary member (50). The encoder (126) is coupled to a shaft (118) having a sprocket (120) meshed with the set of teeth (106).</p>
